Holley EFI LS3 Hi-Ram Intake Manifold, EFI, 1 x 105mm LS Throttle Body – High-performance manifold for GM LS3/L92 engines with a 105mm throttle body flange, optimized for improved airflow.

Holley EFI LS3 Hi-Ram Intake Manifold, EFI, 1 x 92mm LS Throttle Body, Black – High-performance manifold for GM LS3/L92 engines with a 92mm throttle body flange for optimized airflow.

The Holley EFI LS3 Black Hi-Ram Intake Manifold is a high-performance intake designed for LS3/L92 engines, featuring a black finish and compatibility with a 92mm LS throttle body.

The HF Hi-Ram Intake for LS3 features a high-flow design with a 90mm throttle body opening, enhancing airflow and performance for high-output applications.

HF Hi-Ram Intake LS3 102mm – high-performance 102mm intake manifold for LS3 engines, designed for maximum airflow and power.

LS3 Lo-Ram Billet Intake Manifold, Single Injector – compact, high-performance intake for boosted LS3 setups with single injector compatibility.

F6279

F6235

The Comp Cams 1678-16 Ultra Pro Magnum™ Roller Rockers with a 1.8 ratio are designed for GM LS3/L99/L76 engines with rectangular port heads, featuring a bolt-down design for improved performance and durability.

The Comp Cams 1478-16 GM LS3 Upgraded OEM Rocker Arms feature a 1.7 ratio, providing improved valve lift and durability with a trunnion-upgraded design.

The Comp Cams 1982-16 Max-Lift BSR Shaft Rocker System for GM LS3 with rectangular port heads features a 1.7 ratio, offering enhanced stability and performance.

The Comp Cams 7230TS1-KIT .675" Lift Conical Spring Kit with Tool Steel Retainers is designed for GM LS1/LS3 engines, offering enhanced performance for high-lift applications.

The Comp Cams 54-303-11 Stage 2 LST 237/248 Hydraulic Roller Cam is designed for LS3 Corvette/Camaro models with manual transmissions, offering a balanced performance upgrade for street and strip applications.

9070CK

9070C

The ATI Super Damper 918628 is a 7.48" OD harmonic balancer designed for 2010–2015 GM LS3 engines, offering improved engine stability and durability.

The ATI Super Damper 918629 is a 6.78" OD harmonic balancer with a 10% underdrive, designed for 2010–2015 GM LS3 engines, enhancing accessory drive performance and reducing parasitic losses.